.md3
.md3 is a file format for 3D models, developed by Id Software for Quake 3. It is inherited by Jedi Outcast and Jedi Academy.
md3 models are used for items, weapons, ships (eg. TIE Fighters, Shuttles, Raven's Claw), chairs, computer consoles, crates, trees, and many other map objects.
The models can be animated.
New md3 models can be created by modders. Tools have been developed to convert from Blender models to md3.